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[热点] 越来越担心硕士毕业后没有竞争力了 zuesli 2026-10-29 刚刚
[农林综合] [已完结]请问研究土壤容重有何意义?    ( 1 2 ) (评阅+2) (10/4788) 乡村玉米 2011-11-14 2012-10-06 09:54:21 by 宫芳芳
[植保] 盆栽时不时有病害,也会自己好,不知道怎么治? (5/932) 轻清1106 2012-10-02 2012-10-05 20:22:13 by 轻清1106
[农林综合] [已完结]土壤有机碳测定时加热起什么作用 (3/1177) 风雨787 2012-09-25 2012-10-05 17:16:37 by 回忆123
[农林综合] 快乐中秋,快乐十一,嗨起来吧,让我们在田间地头    ( 1 2 ) (12/1357) fungi_lwh 2012-09-30 2012-10-04 22:44:47 by 娜娜smile
[农林综合] [已完结]酶联反应 (2/391) ggyydai 2012-09-05 2012-10-04 20:53:31 by ggyydai
[植保] 关于植物的主动抗病性 (8/2050) 方蓝雨 2012-09-23 2012-10-04 12:09:02 by suyouzhen
[农林综合] [已完结][关贴]关于HR-33T不能调零的问题 (0/333) explove 2012-10-03 2012-10-03 09:09:53 by explove
[农林综合] [已完结]word里插入一个7行4列的表格,怎么使表格均匀占满整个页面?    ( 1 2 ) (11/4790) 麦子仲肥pc 2012-09-29 2012-10-03 07:27:32 by ll9999
[畜牧兽医] 求自考畜牧兽医专业的虫子交流 (0/357) 123_happy 2012-10-01 2012-10-01 22:44:17 by 123_happy
[林学] [已完结]请问这是什么植物?    ( 1 2 ) (12/2261) liteng89 2012-08-23 2012-10-01 10:32:26 by haobo_wang
[农林综合] 最近对农药有点兴趣,请问梨上会不会有百草枯? (1/695) 鼠标侠 2012-09-30 2012-09-30 08:54:53 by zhengpine
[农林综合] [已完结]想知道目前全世界森林覆盖率是多少? (3/1583) xuran135 2012-09-28 2012-09-29 20:49:36 by Tracyhhy
[水产] [已完结]鱼肠道纹状缘和刷状缘的区别 (5/4845) 泉水叮 2012-08-04 2012-09-29 15:26:37 by 黒莲小鲤鱼
[作物] [已完结]请教蜜柚种植技术 (1/369) chshen06188 2012-09-27 2012-09-28 09:57:10 by zb_123
[农林综合] [已完结]有木有了解农业工程专业硕士的......到底是干什么的 (2/3024) 两点水2012 2012-09-26 2012-09-28 09:53:38 by zb_123
[园艺] 投票:  在河南承包30亩郊区重金属污染农田-种园林植物什么最划算    ( 1 2 3 ) (26/3500) qixs2011 2012-09-22 2012-09-27 10:59:18 by kyo5112
[农林综合] [已完结]哪个单位出售腐植酸 (5/1077) qiaozhi8702 2012-09-23 2012-09-26 20:44:20 by fungi_lwh
[园艺] [已完结]求助:液体培养植物如何避免植株倒下?    ( 1 2 ) (12/1526) sulingye 2012-09-05 2012-09-26 10:23:59 by 瑛开心
[农林综合] [已完结]做植物抗热试验,高温胁迫条件如何能达到42度,培养箱一般达不到这个温度,求助 (5/1518) sunny2012622 2012-06-22 2012-09-26 06:50:40 by 工业微波技术
[农林综合] [已完结]这是什么蜜蜂啊???? (3/521) 262809861 2012-09-18 2012-09-25 03:05:33 by 262809861
[农林综合] 第四届中华农业英才奖获奖人选公示公告 (1/1009) Tracyhhy 2012-09-20 2012-09-23 22:03:43 by chunlong0377
[农林综合] [已完结]谁知道葡萄品质怎么测? (4/859) fei20031507 2012-08-03 2012-09-23 12:37:01 by Tracyhhy
[林学] 苗圃移栽枣树的问题 (评阅+1) (2/545) 安农虫豸 2011-08-04 2012-09-23 11:34:11 by 谢路
[农林综合] 有农业环境工程的不啊? (6/645) xiaoyuer07 2012-09-21 2012-09-22 13:40:42 by userhung
[园艺] [已完结]调剂园艺专业,让做苹果红色规律研究,控制此规律的基因数,如何做前期的准得工作    ( 1 2 ) (15/1372) 赵建雪 2012-09-13 2012-09-22 10:47:01 by 赵建雪
[林学] [已完结]关于果实硬度测量 (1/894) piaoliumu 2012-09-22 2012-09-22 10:36:00 by liang8887
[农林综合] [已完结]有人用过壳聚糖做抗性诱导剂不? (3/678) num20062622 2012-09-19 2012-09-21 23:08:11 by num20062622
[园艺] [已完结]柑橘生态园重建技术 (0/240) 天涯剑客2012 2012-09-21 2012-09-21 21:22:47 by 天涯剑客2012
[植保] [已完结]求帮助 这是什么虫呀 (9/1276) 625140356 2012-08-22 2012-09-21 20:58:30 by 叶绿体5
[农业资源] [已完结]求一篇英文文献 (4/828) 赵昕宇 2012-09-17 2012-09-21 18:59:15 by wdlnjau
[农林综合] [已完结]电泳仪电流、电压的设置问题 (0/1970) 2007108035 2012-09-21 2012-09-21 18:40:07 by 2007108035
[农林综合] [已完结]2%盐酸乙醇溶液如何配制 (1/4520) 狮山云月 2012-09-20 2012-09-21 18:31:02 by zongyu_1986
[农林综合] [已完结]土壤蛋白酶测定中的几个问题 (1/965) zenghuizhou 2012-09-06 2012-09-21 14:53:50 by juexing0711
[植保] [已完结]如何有效地将小菜蛾迷昏 (评阅+5) (6/991) lishuicc 2012-09-20 2012-09-21 11:43:18 by lishuicc
[植保] [已完结]请问大家病原菌致病力分化后是不是就产生生理小种? (3/819) 芝麻糖1 2012-09-19 2012-09-21 10:52:32 by zyuan123000
[园艺] 灌溉类小实验 (0/291) mony888999 2012-09-21 2012-09-21 09:45:10 by mony888999
[林学] [已完结]示范自然保护区建设 (0/251) xiaomei5355 2012-09-20 2012-09-20 22:26:47 by xiaomei5355
[农林综合] [已完结]长江上游的水稻分布图,谢谢 (0/278) xiaomufriend 2012-09-20 2012-09-20 13:01:32 by xiaomufriend
[作物] [已完结]请求帮助 (1/324) shuidaoren 2012-09-18 2012-09-20 10:23:09 by 芝麻糖1
[作物] [已完结]五常黑米是糯稻还是粘稻? (2/736) rice1007 2012-09-19 2012-09-20 08:27:23 by rice1007
[农业资源] [已完结]求大神..origin8.0 怎么做这种土壤剖面图 (1/4780) 光光14 2012-09-17 2012-09-19 14:59:09 by 会思考的鬼头
[农林综合] [已完结]土柱    ( 1 2 ) (18/1605) 龙城幸福WD 2012-04-23 2012-09-19 13:33:11 by 龙城幸福WD
[农林综合] [已完结]怎么找到最新的林业数学模型 (0/311) linyuerong 2012-09-19 2012-09-19 09:35:43 by linyuerong
[作物] [已完结]谁有玉米植株结构的示意图? (1/5618) Heninchen 2012-09-16 2012-09-19 08:21:59 by lanse101
[农林综合] [已完结]问畜牧兽医专业主干课程 (7/1492) 123_happy 2012-09-17 2012-09-19 08:01:33 by 123_happy
[农业资源] [已完结]求助文献 (0/265) 赵昕宇 2012-09-19 2012-09-19 02:29:38 by 赵昕宇
[林学] [已完结]求教,适合山东地区丘陵地带生长的两年速生木材有哪些? (4/967) 空空大熊 2012-09-11 2012-09-18 09:35:28 by 空空大熊
[农林综合] 园艺主要是果树方面的植保课题? (6/1470) 2010sea 2012-02-02 2012-09-18 05:08:39 by uulove37
[作物] 【求助】做种子发芽试验的种子用什么消毒为好?    ( 1 2 3 ) (26/5591) zhongjue 2010-08-09 2012-09-17 23:05:15 by 262809861
[水产] [已完结]乌鳢的管家基因 (0/342) sxf1997 2012-09-17 2012-09-17 16:27:32 by sxf1997
[畜牧兽医] [已完结][关贴]中国兽医微生物菌种保藏中心还能购买菌种吗? (0/430) sxf1997 2012-09-17 2012-09-17 14:18:33 by sxf1997
[农林综合] [已完结]稻米品质实验室需要哪些仪器 (0/298) kaikal 2012-09-17 2012-09-17 13:36:55 by kaikal
[作物] 【求助】萌发的种子长菌了    ( 1 2 ) (19/3073) taojia7560 2010-10-02 2012-09-17 13:04:50 by 油坊小子1989
[农林综合] [已完结]有关农业面源污染 (9/1220) 万里独行 2012-09-12 2012-09-17 09:43:53 by 万里独行
[农林综合] 请指正小黑芸豆和黑龟豆是否为同一种作物,二者有何区别,谢谢 5 (0/881) hsd3521 2012-09-17 2012-09-17 07:37:04 by hsd3521
[植保] [已完结]学长,学姐们好!我是一名大二植保学生,现在面临好多选择,大家能给出出主意吗?    ( 1 2 3 ) (26/3217) WQS1991 2012-07-06 2012-09-17 05:40:36 by haimolv
[园艺] 在判断pn下降的原因时,怎么判定气孔限制和非气孔限制因素同时存在? (3/3844) chenxiaye 2012-05-25 2012-09-17 05:11:18 by d419711014
[园艺] [已完结]草屑有没有用处或者说更有意义的处理方式?    ( 1 2 ) (15/2058) yangcongcong 2012-05-03 2012-09-17 05:08:28 by d419711014
[植保] [已完结]求教这些茶叶片的症状是缺哪种元素    ( 1 2 ) (评阅+2) (13/1413) 轰隆隆 2011-11-19 2012-09-16 21:04:25 by gzchenzw
[作物] [已完结]算是土壤分析吧    ( 1 2 ) (17/2293) xyz123456789 2012-09-12 2012-09-16 20:19:23 by Tracyhhy
[植保] [已完结]葡萄园阴雨天后果实发现褐色,凹陷异常状况,寻找原因,附图 (评阅+2) (5/1947) chenyuanping 2012-06-13 2012-09-15 18:33:07 by 627878459
[植保] 【分享】植保专业词汇之七八 (4/1115) hutudgr 2011-01-19 2012-09-15 18:15:20 by 516474040
[农林综合] [已完结]怎样实现土壤的含水量百分之三十    ( 1 2 ) (15/3238) 孤帆逐月 2012-07-19 2012-09-15 16:20:02 by 会思考的鬼头
[农林综合] [已完结]有关竹材加工产生的竹屑的问题! (3/925) zhangnq888 2012-09-13 2012-09-15 15:52:07 by 会思考的鬼头
[农林综合] [已完结]求外文文献一篇 (2/364) sxplant 2012-09-14 2012-09-15 11:05:13 by zjfc丿酸葡萄
[作物] 分子内标记 (0/217) 陈全珍 2012-09-15 2012-09-15 10:35:32 by 陈全珍
[农业资源] [已完结]生物碳农田应用的环境效应及其对污染物迁移转化的影响 (2/523) sxplant 2012-09-07 2012-09-15 09:03:06 by sxplant
[植保] [已完结]鳞翅目 雌成虫 生殖系统 (1/397) djp_186870 2012-09-12 2012-09-15 00:15:58 by Joy花
[水产] 水产青年学术年会 (8/1314) lovefy70 2012-08-27 2012-09-14 22:05:01 by jjg1988
[林学] DNS试剂 (0/537) 许多多 2012-09-14 2012-09-14 16:31:29 by 许多多
[作物] 种子精选 (5/627) w882002 2012-09-11 2012-09-14 12:35:05 by juanjuan118
[林学] [已完结]西北农林园林考研    ( 1 2 ) (12/1773) zhangting123 2011-12-22 2012-09-13 21:26:32 by 勿想我
[植保] [已完结]求油菜无土培养营养液的配方及注意事项 (2/727) jinjia0827 2012-09-03 2012-09-13 19:04:02 by Tracyhhy
[农林综合] [已完结]为什么干旱胁迫后要复水处理呢? (5/1900) yqlmshui 2012-09-11 2012-09-13 18:55:53 by Tracyhhy
[农林综合] [已完结]CHLOROLAB 2液相氧电极 这个仪器大概多少钱! 急求 (1/765) nmgdwg 2012-09-13 2012-09-13 18:49:50 by Tracyhhy
[林学] 银杏RNA 试剂盒? (0/293) heimei0211 2012-09-13 2012-09-13 16:42:50 by heimei0211
[林学] [已完结]居群与种源 (3/699) ynyaf 2012-09-10 2012-09-13 16:34:17 by ynyaf
[植保] 【求助】镰刀菌分类书籍 (9/1740) suyinling 2010-12-14 2012-09-13 10:11:35 by fungi_lwh
[农林综合] [已完结]枯落物-降解酶活测定 (3/891) 署之林 2012-09-11 2012-09-13 10:06:34 by biolio2009
[农林综合] [已完结]求助南京农大博士论文,2008年的 (2/508) magy2006 2012-09-12 2012-09-13 08:16:19 by magy2006
[农业资源] 种业发展 (6/1037) 罗晓翔 2011-11-03 2012-09-13 07:51:53 by wangxiaoguo
[植保] 有研究金小蜂的吗? (0/304) 霹雳光 2012-09-12 2012-09-12 20:19:21 by 霹雳光
[林学] 【求助】求助关于林业方面的两篇文献 谢谢啦 (7/1401) wanrong 2011-03-07 2012-09-12 19:48:53 by zhihepianfei
[农林综合] [已完结]关于玉米去雄 (4/601) 小木_张 2012-09-09 2012-09-12 16:39:27 by yshx500
[植保] [已完结]区分角斑菌的特异性引物 (0/260) wuxinrong 2012-09-12 2012-09-12 15:17:12 by wuxinrong
[林学] [已完结]关于upland ecosystem定义 (0/340) 路-在脚下 2012-09-12 2012-09-12 10:50:30 by 路-在脚下
[农林综合] 【求助】请教:土壤微生物碳最后的抽滤样品可以在零下40左右的冰柜保存吗 (评阅+1) (6/1839) janeeyrezh 2011-01-01 2012-09-12 09:37:06 by XMC1104
[农林综合] [已完结]如何用*标记数据的显著性差异 (8/3885) 沐清 2012-09-09 2012-09-12 08:29:41 by yqlmshui
[作物] 小麦高产的八字方针-水、肥、土、种、密、保、管、工 (评阅+10) (2/1593) 泥菩萨 2012-09-06 2012-09-11 18:44:34 by 泥菩萨
[植保] 【求助】目前,浙大或者中国农科院昆虫专业的全日制博士研究生各方面待遇如何?    ( 1 2 ) (18/4234) yuanxiaohua1 2010-11-03 2012-09-11 14:51:59 by haimolv
[水产] 求水产专业英语书籍 (3/747) milk_007 2012-09-09 2012-09-11 08:44:32 by 缺友情
[农林综合] [已完结]求助:关于土壤细菌平板计数培养基的选择 (8/2561) sunrise3227 2011-09-07 2012-09-11 06:08:01 by 和文水
[林学] [已完结]板栗可以研究多倍体吗? (2/642) wangjing5171 2012-09-10 2012-09-10 12:14:23 by magy2006
[植保] 招聘:化工、化学、植物保护除草剂应用方向 (3/1343) qufusanda 2012-04-25 2012-09-10 10:54:37 by gswymxs
[农林综合] 有没有致力于精准农业,3s技术的朋友,求交流! (9/1214) shg3854 2012-08-20 2012-09-10 08:17:38 by shg3854
[植保] 化学农药有必要现配现用吗? (评阅+1) (12/3248) 植保刘 2012-02-20 2012-09-10 07:53:36 by gswymxs
[植保] [已完结]求高手鉴定这是个什么蛾的幼虫? (6/993) liuxp88 2012-06-13 2012-09-10 07:44:56 by gswymxs
[林学] [已完结]有没有侧过成年林木光合作用的,树体很高,怎么做? (6/1816) songxh777 2012-04-17 2012-09-10 06:33:37 by songxh777
[畜牧兽医] [已完结]谁能提供一下欧盟对于饲料添加剂中重金属砷的限量标准和添加剂的种类,最好是中文 (1/1529) 快乐宝宝 2012-08-08 2012-09-09 21:33:10 by lutsingchaw
[园艺] [已完结]辐射诱变 (1/1216) luodengpan 2012-09-08 2012-09-08 21:39:22 by zongcm
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